A professional who sets up and operates machine to grind and polish edges and cut drip grooves on underside of sandstone table and counter tops. Responsibilities include:

• Reads work instructions written on sandstone slab.
• Presses buttons and pulls levers on control panel to start diamond saw and specified combination of diamond grinding and polishing wheels.
• Turns valve to start water flow that cools grinding and polishing wheels and saw blades during operation.
• Pushes sandstone slab from roller conveyor onto belt conveyor that conveys stone through grinding, polishing, and sawing process.
• Examines slab to determine if grinding, polishing and sawing conforms to specifications.
• Reprocesses slabs not meeting specifications.
• Lubricates machine, using grease gun.
• Examines diamond grinding, and cutting tools for wear and notifies supervisor of replacement need.